hello there,

I'm Arsh.

I'm a senior full-stack engineer in Winnipeg. For 7+ years I've built and looked after software for healthcare, research and industrial teams: the backend, the web and mobile apps, and the servers they run on.

See the work Say hello
Arshdeep Rangi
that's me, remote / Winnipeg MB
Open to senior roles
7+years owning the full software lifecycle
11+shipped healthcare, research and industrial products
100-500participants per clinical study
500-800patient reports per pipeline batch
four years at a glance

Shipped work, on a timeline

Every case study on the site, placed by launch date. Hover a dot to see what it is.

14 case studies, 2022-2026

Ring colour shows the domain

  • Healthcare & research · 9
  • Industrial & agriculture · 2
  • Personal & open source · 3

Timeline of 14 case studies: 1 in 2022, 1 in 2023, 3 in 2024, 3 in 2025, 6 in 2026. By domain: 9 healthcare & research, 2 industrial & agriculture, 3 personal & open source.

Higher dots are only stacked to avoid overlap; height carries no meaning.

the toolbox

What I'm good at

Five areas, each with the projects that prove it and a full write-up.

Ruby on Rails

Scalable backend architecture for secure, high-performance applications

React Ecosystem

Scalable frontend architecture for modern web applications

React Native

Cross-platform mobile development with native performance

WordPress & PHP Ecosystem

Custom WordPress development and PHP solutions for scalable client websites

DevOps & Infrastructure

Cloud architecture, CI/CD automation, and production-grade deployment systems

what I'm into lately

Building with agents

I run multiple frontier coding agents in parallel, with Claude Code and Codex CLI as the primary drivers. The goal isn't to pick a winner; it's to stay calibrated on what each tool is actually good at.

Share of my agent work, roughly

Read the whole story
claude-docs

Cross-project, cross-month context archive.

worknotes

Captures what I actually did, while I still remember.

timesheet-entry

PM-friendly summary, same source material.

got a role or a project?

Let's talk.

Open to senior full-stack roles, especially in health tech, research, and other trust-sensitive domains. Also available for select consulting engagements.

Since 2019

Senior Full-Stack Engineer at Tactica Interactive, Winnipeg. Rails APIs, React and React Native clients, AWS and Cloudflare, security and production support.

Message me on LinkedIn